CVE-2022-30122 is a denial-of-service vulnerability affecting Rack versions prior to 2.0.9.1, 2.1.4.1, and 2.2.3.1, specifically within its multipart parsing component. This vulnerability has a CVSS score of 7.5 (High), indicating it can be exploited remotely with low attack complexity, leading to a complete loss of availability. While there is no evidence of active exploitation (KEV: No) and no public exploit code (Metasploit, Nuclei, ExploitDB: None), it has garnered some community discussion and media coverage, suggesting awareness within the security community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.2, < 2.0.9.1CPE matchmatch criteria | cpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:* | ||
>= 2.1.0, < 2.1.4.1CPE matchmatch criteria | cpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:* | ||
>= 2.2.0, < 2.2.3.1CPE matchmatch criteria | cpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:* | ||
11.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.